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48783092270 = 25111972419341
BaseRepresentation
bin101101011011101100…
…101110101000101110
311122220202222212001012
4231123230232220232
51244401432423040
634224410545222
73344614304543
oct553354565056
9148822885035
1048783092270
1119763869290
129555438212
1347a5908793
14250ac7cbca
151407b19865
hexb5bb2ea2e

48783092270 has 64 divisors (see below), whose sum is σ = 96688354752. Its totient is φ = 17574144000.

The previous prime is 48783092191. The next prime is 48783092321. The reversal of 48783092270 is 7229038784.

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5217800 + ... + 5227140.

It is an arithmetic number, because the mean of its divisors is an integer number (1510755543).

Almost surely, 248783092270 is an apocalyptic number.

48783092270 is a deficient number, since it is larger than the sum of its proper divisors (47905262482).

48783092270 is a wasteful number, since it uses less digits than its factorization.

48783092270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9797.

The product of its (nonzero) digits is 1354752, while the sum is 50.

The spelling of 48783092270 in words is "forty-eight billion, seven hundred eighty-three million, ninety-two thousand, two hundred seventy".

Divisors: 1 2 5 10 11 22 55 110 197 241 394 482 985 1205 1970 2167 2410 2651 4334 5302 9341 10835 13255 18682 21670 26510 46705 47477 93410 94954 102751 205502 237385 474770 513755 522247 1027510 1044494 1840177 2251181 2611235 3680354 4502362 5222470 9200885 11255905 18401770 20241947 22511810 24762991 40483894 49525982 101209735 123814955 202419470 247629910 443482657 886965314 2217413285 4434826570 4878309227 9756618454 24391546135 48783092270